MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0518978d2b23d6da1b668c0c64dd5683fc2f90f0abed9ddc0199a0f8828a4b2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0518978d2b23d6da1b668c0c64dd5683fc2f90f0abed9ddc0199a0f8828a4b2
SHA3-384 hash: 9414d9c7c855f6e8c4e043ec7d9db79dfcf91d4bf8b424251d05875230c85c83efa957a898df115a2a40d4bfd69c2d1e
SHA1 hash: 0b34df1c1b10ee0ab924df5d25dadf1015e29f0c
MD5 hash: 2daf4e6fb3951d4991c4d2a6f5c655aa
humanhash: cardinal-michigan-robin-wyoming
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-15 16:22:01 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:gmgeYVQ6DxySVgW6emHncSohVAa1euU4QeyqqKkAySVBH6emHncUL:gFvViNf
TLSH T1D5220FC603D4387296485A14B6B55CC4B5488FF7FD81DA44AAC428FAC25BBD93C72B53
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6737757a4ca0f9db40c486eflinux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/673775349b14cf4ddf5a6817/reports/a5f66a02-3281-4646-9707-963d7e6d3fd0/overview
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/b0518978d2b23d6da1b668c0c64dd5683fc2f90f0abed9ddc0199a0f8828a4b2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b0518978d2b23d6da1b668c0c64dd5683fc2f90f0abed9ddc0199a0f8828a4b2/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-11-15 16:22:07 UTC
File Type:
Text (Shell)
AV detection:
15 of 38 (39.47%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wbiys6gswi6w3inwndammtovna74f6ipbk7ntxoadgna7cbiusza._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241115-tt8fzaxdle/
Behaviour
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1973) amount of remote hosts
Creates a large amount of network flows
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b0518978d2b2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b0518978d2b23d6da1b668c0c64dd5683fc2f90f0abed9ddc0199a0f8828a4b2

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Linux_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh b0518978d2b23d6da1b668c0c64dd5683fc2f90f0abed9ddc0199a0f8828a4b2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3273898/
  
Delivery method
Distributed via web download

Comments